From: Charles Chin <Charles.Chin@idt.com>
Date: Thu, 1 Dec 2011 10:21:00 +0000 (+0100)
Subject: ALSA: hda - Fix S3/S4 problem on machines with VREF-pin mute-LED
X-Git-Tag: v3.2-rc5~55^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=88d686027bb43f585914c77dd363f6e817b42c2a;p=pandora-kernel.git

ALSA: hda - Fix S3/S4 problem on machines with VREF-pin mute-LED

The verb command in stac92xx_post_suspend caused the audio to stop
working after resuming from S3 mode on HP laptops with the VREF-pin
mute-LED control.  Removing relevant post_suspend registering.

Although removing D3 on AFG is no optimal solution, the impact should
be small in comparison with the broken S3/S4.

Signed-off-by: Charles Chin <Charles.Chin@idt.com>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

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